When has the government of the United States suspended the rights (and which ones) of its citizens from 1865 through the present day and how did they justify the suspension? When would you suspend rights and why?

Write about either the 14th amendment or the 15th amendment. Remember, you are organizing this into a coherent essay based on historical fact. Some research will be required. This is also a paper that analyzes facts and events not merely list and reports them.